Re: 1.8V opamps <15c/channel?

Hello Jim,


Can't you make crufty Sallen-Key filters with just one transistor ?:-)


Sure, but I'd need a lot of these. Plus some gain. This afternoon I'll have to do framing (ripping with a Skil saw, yech...) but tomorrow I'll probably square off an LM932 against a bunch of discretes. I have a hunch that the 932 will end up on the bench again.

Regards, Joerg

http://www.analogconsultants.com
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